UNROLLING QUANTIFICATIONS TO CONTROL IN-DEGREE AND/OR OUT-DEGREE OF AUTOMATON

摘要

Apparatus, systems, and methods for a compiler are disclosed. One such compiler parses a human readable expression into a syntax tree and converts the syntax tree into an automaton having in-transitions and out-transitions. Converting can include unrolling the quantification as a function of in-degree limitations wherein in-degree limitations includes a limit on the number of transitions into a state of the automaton. The compiler can also convert the automaton into an image for programming a parallel machine, and publishes the image. Additional apparatus, systems, and methods are disclosed.

主权项

1. A computer-implemented method comprising:
converting a quantification into an automaton, wherein converting includes unrolling the quantification to control an in-degree of the automaton; and converting the automaton into machine code corresponding to a target device.